I posted the letter （改为被动语态）

I posted the letter （改为被动语态） i cannot remember if i posted the letter 为什么后面用过去式而前面不用 I.would.just.as.soon.you.posted.the.letter.为什么post用过去时 I a photo of myself inside the letter and posted it.A enclose B put C puted D enclosed He posted the letter two hours ago.改为被动语态 Ted has posted the letter.(改为否定句） Have they posted the letter yet改被动 Have they posted the letter yet?改为被动语Have they posted the letter yet?改为被动语态 i posted the link before,什么意思 -I am sorry i forget （ ） the letter for you -I will post it myself .A .to post B.postingC.post D.posted 题目只有一道,目的要说清楚选择的原因及思维过程,I posted the letter some time _____ the week .A.in B.during C.throughout D.within The letter ____three days ago and it ____yesterday.A.was posted,arrivedB.had been posted,was arrived I posted the letter today in order that he would get it tomorrow.这里的would为什么是过去式呢,而不是will呢? A letter( posted ),he hurried to the shop for some shopping.我开始选的是（having posted）,答案给的（posted）, I have got a letter to be posted,I have got a letter posted 两句话,哪个对,还是都对? I remembered _________ the letter,but it's still here.I remembered_________ the letter,but it's still here.A.to post B.post C.posted D.posting 如果把remembered换成forgot,是不是一样的答案 Have they posted the letter yet?改为被动语态如题 并帮我分析一下其他的选项为什么错Henry always forgets things he has done.yesterday he forgot ___and looked for it everywhereA to post the letter B to have the letter posted C to have posted the letter D having posted the letter